Project-1: Modelling an electric Car with Li-ion battery

AIM :   To design a Simulink model for the DC motor  shown in Figure 1. amd aslo by Using  the Proportional, Integral, and Derivative (PID) control design knowledge gained in the training to design, develop and test a controller to maintain a desired speed for the motor.                 CONTROL OF DC MOTORS : Here the…

AIM : To Create a MATLAB model of electric car which uses lithium ion battery and suitable motor. Choose suitable blocks from Simscape or Powertrain block set. Implement the vehicle speed control using PI controller and generate brake and accelerator commands. Avoid using readymade driver block for speed control.…

Aim : To Create a detailed MATLAB model of an electric rickshaw (three wheel passenger vehicle) as per details below Main objectives: Rear wheels driven by PM brushed type motor Assume efficiency points of motor controller and motor Make an excel sheet of all input and assumed data  Results: For any three…

AIM : To Design and Develop a simulink model to understand Energy analysis of EVs on different driving cycles OBJECTIVES : To prepare a technical report about the EV model including - System level configurations Model parameters Results Conclusion THEORY : An Electric Vehicle (EV) is…

AIM: For a 10 cell series, calculate the voltage, current and SOC. Also simulate the aging and thermal effects at different charge and discharge rates. Comment on the battery pack’s capacity SIMULINK MODEL: The above fig shows the 10 cell series lithium ion battery model.These are all battery cells connected…

AIM: To Calculate the capacity of the battery pack required and the number of series-parallel connections.For a vehicle of gross weight 300 kg, the motor ratings are 1200Wh, 65V. The range is 225km and the maximum speed is 60kmph.Give a stepwise discussion on how a battery pack is built. Note: Choose any…

AIM: Design and simulation of Buck converter for Auxiliary load in EV. Input voltage is 48V, Output voltage is 12 V Load current is 10A Calculate Duty ratio and Load(use Resistor as Load) Calculate L,C  What is buck converter ? Buck Converter is a type of chopper circuit that is designed to perform step-down…

AIM: Design and Develop a PWM controlled fan load with DC motor INTRODUCTION:  The design of the fan speed control system using Pulse Width Modulation by establishing a connection between an H bridge circuit and a Dc motor. A fan type load equation has been used to analyze the output results instead of a physical…

Aim : Using MATLAB or simulink and  the drive cycle from the attached excel sheet we need to find the following The max heat generation of the battery  The SOC of the battery at 2 *104second of the battery operation   The max heat generation of the battery : Question 2 The SOC of the battery at 2 *104second…

QUESTION  AIM : Design a battery pack for a car roughly 150 Kw with 120 V. Use 3500 mAh 3.6V nominal NMC chemistry cell. OBJECTIVES : Design the battery pack configuration.  Draw the BMS topology for this battery pack.     2. Draw the BMS topology for this battery pack. BMS topologies fall in three…

AIM : In a laboratory experiment, data of voltage and current has been recorded and the same is attached in an excel file (VI.Xlsx). Read the excel file in the Matlab program and perform the interpolation in the range of -17.3:0.1:0.9. Generate the interactive plot for the interpolated data. Additionally, compute the current…

Aim : To Prepare a technical report of simulation of BAJA All-terrain vechicle(ATV) under different conditions. All Terrain Vehicle:  An all-terrain vehicle (ATV) also known as a light utility vehicle .it is also a quad bike or simply a quad.It is a vehicle that travels on low-pressure…

question 1 Aim : To Implement control logic of a “washing machine” using Stateflow as per given sequence Conditions : If the power supply is available, the system gets activated  If the Water supply is not available, stop the process & indicate through LED Soaking time should be 200s followed…

QUESTION 1 AIM : Make a Simulink model of Doorbell using solenoid block with the following details: OBJECTIVES : In the above arrangement, when the switch is closed the electromagnet receives electrical power from the battery and pulls the metal arm to hit the bell producing sound. Create a situation where…

AIM : To create a MATLAB model of electric car which uses a DC motor by choosing suitable blocks from Powertrain block set. OBJECTIVES : To prepare a technical report about the EV model including - System level configurations Model parameters Results Conclusion THEORY : An Electric Vehicle (EV)…

QUESTION 1AIM : Search and list out the total weight of various types of aircrafts.If we are find the weight of the aircrafts consider different specifications are different weights of the aircraft like maximum landing weight,maximum takeoff,operating empty weight.to estimate the weight of the aircraft below…

QUESTION 1 AIM : To calculate the energy required for braking for a defined driving cycle? In electric vehicle it is important to accelerate the vehicle and deacceleration also very important to stop the vehicle. If vehicle in a motion purticular speed we are unable to stop the vehicle beacuase of the moment of inertia…

Question:1 Aim: A. To  Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’.     B. Comment on the armature current shoot-up from the scope results.     C. Refer to the help section of ‘The Four-Quadrant Chopper DC Drive (DC7) block’. Compare…

QUESTION 1 AIM : Which types of power converter circuits are employed in electric and hybrid electric vehicle OBJECTIVES :  Power electronics is about that deals with the process of high voltages and currents to deliver power that supports a variety of needs. Power supply in one form is processed using power…

QUESTION 1 AIM : What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?  PROCEDURE TO FIND MAPPED AND DYNAMIC MODELS: 1) First open the MATLAB and search the power train block 2) Then after simulink model appears to shows the work flow blocks of…

AIM :  For EV_defaults_in file, if cargo mass is 500 kg with all other default conditions, can the vehicle travel for 45 km with FTP drive cycle? Conclude your observations. What is Advisor tool ? Advanced Vehicle Simulator is a set of model data and script text files for use with MATLAB and Simulink. It is designed…

Aim : To creat a matlab simulink model for Adaptive Cruise Control feature as per the Requirements given  What is adpative crusise control: The Adaptive cruise control is an active safety system which automatically controls the acceleration and braking of a vehicle. And It is activated through a button on the…

Aim : The main aim of this project is to deterimine the vehicle direction as per given requirements and aslo develop the matlab simulink model for the vehicle direction detection About the vehicle direction detection: Here the Vehicle Direction Determination can also be done  alongside features like GPS systems which…